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23042313034 = 21322328114143
BaseRepresentation
bin10101011101011011…
…011100101101001010
32012110212011210011021
4111131123130231022
5334142313004114
614330244423054
71444003300126
oct253533345512
965425153137
1023042313034
11985486a914
1245709a7a8a
132232a85770
141188384586
158ecdbc024
hex55d6dcb4a

23042313034 has 32 divisors (see below), whose sum is σ = 37524824064. Its totient is φ = 10548800640.

The previous prime is 23042313011. The next prime is 23042313037. The reversal of 23042313034 is 43031324032.

It is not an unprimeable number, because it can be changed into a prime (23042313037) by changing a digit.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 1622167 + ... + 1636309.

It is an arithmetic number, because the mean of its divisors is an integer number (1172650752).

Almost surely, 223042313034 is an apocalyptic number.

23042313034 is a deficient number, since it is larger than the sum of its proper divisors (14482511030).

23042313034 is a wasteful number, since it uses less digits than its factorization.

23042313034 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 14662.

The product of its (nonzero) digits is 5184, while the sum is 25.

Adding to 23042313034 its reverse (43031324032), we get a palindrome (66073637066).

The spelling of 23042313034 in words is "twenty-three billion, forty-two million, three hundred thirteen thousand, thirty-four".

Divisors: 1 2 13 26 223 281 446 562 2899 3653 5798 7306 14143 28286 62663 125326 183859 367718 814619 1629238 3153889 3974183 6307778 7948366 41000557 51664379 82001114 103328758 886242809 1772485618 11521156517 23042313034